kcalloc manages count*sizeof overflow.
Cc: Andrew Morton <[email protected]>
Signed-off-by: Fabian Frederick <[email protected]>
---
fs/adfs/dir_fplus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/adfs/dir_fplus.c b/fs/adfs/dir_fplus.c
index d9e3bee..a7b2595 100644
--- a/fs/adfs/dir_fplus.c
+++ b/fs/adfs/dir_fplus.c
@@ -58,7 +58,7 @@ adfs_fplus_read(struct super_block *sb, unsigned int id, unsigned int sz, struct
if (size > sizeof(dir->bh)/sizeof(dir->bh[0])) {
/* this directory is too big for fixed bh set, must allocate */
struct buffer_head **bh_fplus =
- kzalloc(size * sizeof(struct buffer_head *),
+ kcalloc(size, sizeof(struct buffer_head *),
GFP_KERNEL);
if (!bh_fplus) {
adfs_error(sb, "not enough memory for"
--
1.9.1